Monga awholesale led light supplier,Eurborn ali ndi zakefakitale yakunjandidipatimenti ya nkhungu, ndi akatswiri opanga zinthumagetsi akunja, ndipo amadziwa gawo lililonse la mankhwalawa bwino. Lero, ndikugawana nanu momwe mungasiyanitsire voteji yokhazikika ndi mphamvu yamagetsi ya LED.
1. Kupereka mphamvu kwanthawi zonse kumatanthawuza kuti zomwe zikuyenda kudzera mu katunduyo zimakhalabe zosasinthika pamene magetsi amasintha. Mphamvu yamagetsi yanthawi zonse imatanthawuza kuti voteji yamagetsi sisintha pomwe magetsi akuyenda pakusintha.
2. Zomwe zimatchedwa voteji nthawi zonse / nthawi zonse zimatanthawuza kuti zotulutsa zamakono / magetsi zimakhalabe mkati mwamtundu wina. Mawu akuti "constant" ali mkati mwamitundu ina. Kwa "constant current", mphamvu yotulutsa mphamvu iyenera kukhala mkati mwamtundu wina, ndipo "constant voltage", mphamvu yotulutsa iyenera kukhala mkati mwamtundu wina. Kupitilira munjira iyi "nthawi zonse" sikungasungidwe. Chifukwa chake, gwero lamagetsi lokhazikika lidzakhazikitsa magawo a fayilo yapano (kutulutsa kwakukulu). Ndipotu, palibe "nthawi zonse" mu dziko lamagetsi. Zida zonse zamagetsi zimakhala ndi chizindikiro cha kayendetsedwe ka katundu. Tengani gwero lamagetsi okhazikika (voltage) monga chitsanzo: katundu wanu akamakula, mphamvu yotulutsa iyenera kutsika.
3. Kusiyana pakati pa gwero lamagetsi osasintha ndi komwe kumayambira nthawi zonse pakutanthauzira:
1) Pansi pa katundu wololeka, mphamvu yotulutsa mphamvu yamagetsi yokhazikika imakhala yosasintha ndipo sisintha ndi kusintha kwa katundu. Nthawi zambiri amagwiritsidwa ntchito m'ma module a LED otsika mphamvu, ndipo mizere yocheperako ya LED imagwiritsidwa ntchito nthawi zambiri. Gwero lamagetsi nthawi zonse ndizomwe timazitcha kuti magetsi oyendetsedwa bwino, omwe amatha kuonetsetsa kuti voliyumu imakhalabe yosasinthika pamene katundu (zotuluka) zikusintha.
2) Pansi pa katundu wololeka, zomwe zimatuluka pakali pano zimakhala zokhazikika ndipo sizingasinthe ndi kusintha kwa katundu. Nthawi zambiri amagwiritsidwa ntchito mu ma LED amphamvu kwambiri komanso zinthu zotsika kwambiri. Ngati mayeso ali abwino pankhani ya moyo, nthawi zonse gwero gwero LED dalaivala ndi bwino.
The zonse panopa gwero akhoza kusintha linanena bungwe voteji moyenerera pamene katundu kusintha, kuti linanena bungwe panopa amakhalabe osasintha. Mphamvu zosinthira zomwe taziwonapo ndizochokera nthawi zonse, ndipo zomwe zimatchedwa "magetsi osinthika nthawi zonse" zimachokera ku gwero lamagetsi okhazikika, ndipo chowongolera chaching'ono chokaniza chimawonjezedwa pazotulutsa. Kutsogolo siteji amapita kulamulira nthawi zonse panopa kulamulira.
4. Kodi mungadziwe bwanji ngati ndi gwero lamagetsi nthawi zonse kapena gwero lamakono kuchokera ku magawo amagetsi?
Itha kuwoneka kuchokera palemba lamagetsi: ngati voteji yomwe ikuwonetsa kuti ndi yamtengo wapatali (monga
Vo = 48V), ndi gwero lamagetsi lokhazikika: ngati limazindikiritsa mtundu wamagetsi (mwachitsanzo, Vo ndi 45 ~ 90V), zitha kutsimikiziridwa kuti izi ndizochokera nthawi zonse.
5. Ubwino ndi kuipa kwa gwero lamagetsi okhazikika komanso gwero lanthawi zonse: gwero lamagetsi nthawi zonse limatha kupereka voteji nthawi zonse, gwero loyenera la voteji
Kukaniza kwamkati ndi zero ndipo sikungakhale kofupikitsa. Gwero lomwe lilipo nthawi zonse limatha kupatsanso katundu wokhazikika, ndipo gwero lokhazikika lomwe limakhalapo lili ndi kukana kwamkati kwakukulu, sikungatsegule njira.
6. LED ndi gawo lamagetsi lomwe limagwira ntchito nthawi zonse (voltage yogwira ntchito imakhala yosasunthika, ndipo kuchepetsedwa pang'ono kwake kudzachititsa kusintha kwakukulu pakalipano). Pokhapokha pogwiritsa ntchito njira yokhazikika yomwe imapangitsa kuwala kosasinthasintha ndi moyo wautali kukhala wotsimikizika. Pamene magetsi akuyendetsa magetsi nthawi zonse akugwira ntchito, ndikofunikira kuwonjezera gawo lomwe lilipo nthawi zonse kapena choletsa choletsa panyali, pomwe magetsi oyendetsa omwe amayendetsa nthawi zonse amakhala ndi gawo lanthawi zonse lamagetsi okhazikika.
Ndife aWopanga zowunikira za LED, Gulu lathu la R&D lili ndi zaka zopitilira 20 zakuwunikira zakunja. Poyankha zomwe kasitomala amafuna, timamaliza mwachangu komanso moyenera ODM, kapangidwe ka OEM, ndikupereka chithandizo chaukadaulo chaukadaulo kuti chigwirizane ndi zomwe tikuyembekezera.Timalandila kufunsa kwanu nthawi iliyonse!
Nthawi yotumiza: Sep-21-2022
